| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] a few [noun pl] | 40 |
|
| 2 | could [vb infin] [art] few [noun pl] | 40 |
|
| 3 | could [vb infin] a few [noun pl] | 40 |
|
| 4 | could [vb infin] [art] few [noun pl] | 40 |
|
| 5 | could [vb infin] [art] few days | 5 |
|
